$K$-theory for operator algebras. Classification of $C^*$-algebras / Pere Ara, Francesc Perera and Andrew S. Toms
Modular theory by example / Fernando Lledó
Modular theory for the von Neumann algebras of local quantum physics / Daniele Guido
The symbiosis of $\rm C^*$- and $\rm W^*$-algebras / Nathanial P. Brown
Appendix: basic definitions and results for operator algebras / Pere Ara, Fernando Lledó and Francesc Perera